A SCSI hard disk controller for the A500/+ which connects to the side
expansion slot. A hard disk can be mounted inside the unit by a single
50pin SCSI connector. Two autoboot ROMS are also on the card. It
requires at least Kickstart 1.3 and 512K of RAM. This unit appears to
be identical to the JK SCSI from Jürgen Kommos and the First Edition
from Rossmoeller Handshake